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Timber Windows and Doors Timber Windows and Doors Crafted for beauty · Built to last
Thame, Oxfordshire

Slim Cavity Units in Thame

Narrow-cavity glazing for conservation sightlines. Covering Thame and the surrounding Oxfordshire area.

  • Made to size from a measured survey, never cut down from stock
  • FSC-certified timber with chain-of-custody paperwork
  • Fixed written quotation with the lead time stated
  • 10-year workmanship guarantee in writing

Free measured survey · No obligation · Reply within one working day

Slim Cavity Units in Thame

Free survey, fixed written price.

Free, no-obligation. We reply within one working day.

10-year workmanship guaranteeFree measured surveyFSC-certified timberUK-wide deliveryFixed-price quotations

Slim Cavity Units for Thame properties

Slim Cavity Units in Thame is rarely a catalogue job. Most of what we survey locally is Cotswold stone cottages, Georgian college-town terraces and new-build fringe estates, which is not built to any modern module. The exposure here is river-valley mist and prolonged autumn damp, which is exactly the condition that causes rot behind stone reveals where water tracks in at the joint. In practice that means narrow cavities that perform while keeping the sightline historic.

We survey before anything is cut, so the schedule reflects the opening as built rather than as drawn. One call is usually enough for us to tell you roughly where the price will land.

One thing that catches people out here: listed and curtilage-listed properties are unusually common in the historic centres.

See everything we cover in Thame or view Slim Cavity Units across Oxfordshire.

★★★★★

What clients tell us

Feedback collected directly from completed projects. Full written references are available on request before you commit.

“The survey showed most of the loss was around the frames, not through the glass at all.”

Verified client, Oxfordshire

“Half the cost of replacement and the rooms hold heat noticeably better.”

Verified client, Oxfordshire

“They fitted trickle vents we had not thought about, which stopped the condensation.”

Verified client, Oxfordshire

Talk to us about your project

Free, no obligation, and a fixed figure in writing. We will tell you honestly if what you are asking for is not the right answer.

Request a quote Call 0800 088 6248
Call 0800 088 6248 Get a quote